Guided sound meditation is one of the oldest forms of therapy for relaxation, inner peace, contentment and serenity. Sound meditation is an experience in a group or individual setting that uses sounds to create a meditative state. It's almost an effortless way to achieve deeper meditation as the sounds help change our brain waves. By using rhythm and frequencies, we can cause our brain waves to shift normal consciousness into a meditative state. Scientific studies show that certain frequencies can cause changes in the autonomic, endocrine system. Every atom, molecule, cell, gland and organ in the human body absorbs and emits sound.